40865118

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4793}}^1$

素因数の和:4841

約数の個数: 48

約数和(自身を含む): 98372880

約数和(自身を除く): 57507762

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 4793, 8526, 9586, 14379, 28758, 33551, 67102, 100653, 138997, 201306, 234857, 277994, 416991, 469714, 704571, 833982, 972979, 1409142, 1945958, 2918937, 5837874, 6810853, 13621706, 20432559, 40865118]

約数ペア:

[(1, 40865118), (2, 20432559), (3, 13621706), (6, 6810853), (7, 5837874), (14, 2918937), (21, 1945958), (29, 1409142), (42, 972979), (49, 833982), (58, 704571), (87, 469714), (98, 416991), (147, 277994), (174, 234857), (203, 201306), (294, 138997), (406, 100653), (609, 67102), (1218, 33551), (1421, 28758), (2842, 14379), (4263, 9586), (4793, 8526)]